82015585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1249}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 102960000

約数和(自身を除く): 20944415

約数列:

[1, 5, 23, 115, 571, 1249, 2855, 6245, 13133, 28727, 65665, 143635, 713179, 3565895, 16403117, 82015585]

約数ペア:

[(1, 82015585), (5, 16403117), (23, 3565895), (115, 713179), (571, 143635), (1249, 65665), (2855, 28727), (6245, 13133)]